HTTP authentication from PHP

by on May 6, 2010 in php

Do you know you can implement http authentication using php code? HTTP authentications are those you see when  you open control panel or administrative backend website, prompting for username and password in html  authentication prompt. This can be done in php using following code: <?php if (!isset($_SERVER['PHP_AUTH_USER'])) { header(‘WWW-Authenticate: Basic realm=”My Realm”‘); header(‘HTTP/1.0 401 Unauthorized’); [...]

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